package net.xdclass.exception;

import lombok.extern.slf4j.Slf4j;
import net.xdclass.util.JsonData;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseBody;

/**
 * @Author NJUPT wly
 * @Date 2021/9/13 11:41 上午
 * @Version 1.0
 */
@ControllerAdvice
@Slf4j
public class CustomExceptionHandler {

    @ExceptionHandler(value = Exception.class)
    @ResponseBody
    public JsonData handle(Exception e){
        if (e instanceof BizException){
            BizException bizException = (BizException) e;
            log.error("[业务异常 {}]",e);
            return JsonData.buildCodeAndMsg(bizException.getCode(),bizException.getMessage());

        }else {
            log.error("[系统异常 {}]",e);
            return JsonData.buildError("全局异常未知错误");
        }
    }
}
